Results 11 to 20 of about 8,128 (230)

Bronchial Provocation Tests in Asthma [PDF]

open access: yesArchives of Disease in Childhood, 1970
Bronchial provocation tests are necessary for precise aetiological diagnosis in bronchial asthma. This is illustrated by the results in 9,364 bronchial provocation tests compared with skin tests and nasal tests. The technique of bronchial provocation testing and its interpretation are described in detail.
openaire   +4 more sources

The importance of impulse oscillometry in bronchial provocation testing in confirming the diagnosis of asthma in male army recruits [PDF]

open access: yesVojnosanitetski Pregled, 2017
Background/Aim. Impulse oscillometry (IOS) is a technique valid for measuring the lung function in obstructive lung diseases and bronchial provocation tests. However, no consensus exists for its use.
Koruga Dragan   +3 more
doaj   +1 more source

Mannitol Challenge to Assess Therapy Response in Asthmatic Children: An Interventional Cohort Study

open access: yesChildren, 2023
Bronchial provocation tests, such as the mannitol challenge, can be performed to identify and quantify the severity of bronchial hyperresponsiveness in asthmatic patients.
Nikolaos Karantaglis   +6 more
doaj   +1 more source

Comparison of nasal responsiveness to histamine, methacholine and phentolamine in allergic rhinitis patients and controls [PDF]

open access: yes, 1987
In a selected group of rhinitis patients with an IgE‐mediated allergy to house dust mites the nasal response to insufflation of histamine chloride, methacholine and phentolamine was demonstrated to be higher than in a control group. With the methods used
Dieges, P.H., Gerth van Wijk, R. (Roy)
core   +8 more sources

The usefulness of bronchial challenge tests in the diagnosis of occupational asthma

open access: yesMedycyna Pracy, 2018
Bronchial hyperresponsiveness (BHR) is the individual ability to respond with bronchoconstriction to a variety of specific and nonspecific stimuli which do not cause these symptoms among healthy subjects.
Ewa Nowakowska-Świrta   +2 more
doaj   +1 more source

Bronchial Provocation Tests [PDF]

open access: yesBritish Journal of Clinical Pharmacology, 1979
Certain patients, especially those with asthma, exhibit an increased bronchoconstrictor response to a variety of stimuli. Bronchial provocation tests have developed as a method of assessing this bronchial hyperreactivity. They involve the measurement of lung function tests relating to airway calibre before and after brief exposure to a constrictor ...
openaire   +2 more sources

Release of Mast Cell Tryptase into Saliva: A Tool to Diagnose Food Allergy by a Mucosal Challenge Test? [PDF]

open access: yes, 2011
Background: Our aim was to examine whether measurement of the saliva mast cell tryptase (MCT) concentrations before and after a mucosal challenge test with the offending food would be helpful in diagnosing food allergy.
Alexander Arnold   +11 more
core   +1 more source

Current approach to the diagnostic value of aspirin provocation tests in nonsteroidal anti-inflammatory drug exacerbated respiratory disease: indications, methodology, safety, and clinical applications [PDF]

open access: yesExploration of Asthma & Allergy
Non-steroidal anti-inflammatory drug (NSAID)-exacerbated respiratory disease (N-ERD) is a respiratory illness characterized by chronic eosinophilic airway inflammation.
Nilay Orak Akbay, Gülfem Elif Çelik
doaj   +1 more source

Current status and countermeasures of diagnosis and treatment of mild bronchial asthma in China [PDF]

open access: yesZhenduanxue lilun yu shijian, 2023
In China, bronchial asthma has emerged as the second most prevalent respiratory disease, with mild asthma constituting 50%-70% of the reported cases.
ZHOU Yan, ZHANG Min
doaj   +1 more source

Effect of terbutaline on hyperpnoea-induced bronchoconstriction and urinary club cell protein 16 in athletes [PDF]

open access: yes, 2013
This article is made available through the Brunel Open Access Publishing Fund and is distributed by the Creative Commons CC-BY 3.0 license, under which all are free to reuse or distribute the article under the condition that this original publication ...
Anderson, SD   +5 more
core   +2 more sources

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